Check the listing for details. PRORECK SP-15X 15 inch Active Powered PA DJ Subwoofer 2000W Class-D Amp. Color: Black, Condition: New. Listed at 349.99 USD. Powered Subwoofer: Powerful 2000W peak with 15” low-frequency driver for sound and bass reinforcement. It has 460 Watts RMS/ 2000 Watts Peak; 15 inch woofer with 70oz magnet and 3" voice coil. Electronic crossover from 40Hz to 120Hz, XLR high pass output from 120Hz to 20KHz.XLR Input and Output: The system has XLR input and output jacks, which can easily for connecting signals from mixers or other amplifiers. It also has 3 DSP Presets-Monitor, DJLive, enables users to enjoy 3 types of sound features.Powerful Subwoofer with Side Handle Design: Built-in CLass-D amplifier ensures deep and thrilling stereo sound. Two side handles make it easy to transport and carry. Item weight: 62.5lbs; Item outer box dimension:24” x20.4 ” x26.6” Better Material to Reduce the Resonance: Super solid housing is made of plywood, which reduces the resonance generated by sound compared to plastic speaker, resulting in better sound quality and achieve distortion-free and accurate response.Wild Range of Usage: The SP-15X is portable and easy for transport, which is sutiable for parties, DJ gigs, weddings, meetings, speeches, churches, gymnastics, conferences, home theaters, etc.